Technical Design and Implementation of Secure File Exchange Across Hospital Networks
MA Xiaoliang1，SUN Yanhong2
1. Equipment Department, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China|
2. Bicheng Taxation Office, Chongqing Municipal Tax Service, State Taxation Administration, Chongqing 401121, China
Abstract：Objective In order to achieve a secure exchange of files between the hospital intranet and the Internet, ensure that sensitive
data is not leaked and prevent the intranet from being infected with computer viruses. Methods The secure exchange of documents
between the hospital intranet and the Internet was established through GAP, terminal management systems, EDR, data leakage
prevention technology and anti-virus technology. Results The use of manual or DLP to audit the exchanged files can effectively
prevent the leakage of sensitive data, and the established computer virus detection and response system can maximize the security
of files entering the intranet and reduce the risk of computer viruses brought to the intranet by file exchange. Conclusion Through a
series of security technical means and security precautions, a complete internal and external network document exchange system has
been formed, striking the best balance between the hospital’s document exchange needs and intranet security needs.
马晓亮1，孙艳红2. 医院跨网文件安全交换技术设计与实现方案[J]. 中国医疗设备, 2021, 36(2): 113-116.
MA Xiaoliang1，SUN Yanhong2. Technical Design and Implementation of Secure File Exchange Across Hospital Networks. China Medical Devices, 2021, 36(2): 113-116.
